129333724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{2203}}^1$

素因数の和:3349

約数の個数: 24

約数和(自身を含む): 244070960

約数和(自身を除く): 114737236

約数列:

[1, 2, 4, 13, 26, 52, 1129, 2203, 2258, 4406, 4516, 8812, 14677, 28639, 29354, 57278, 58708, 114556, 2487187, 4974374, 9948748, 32333431, 64666862, 129333724]

約数ペア:

[(1, 129333724), (2, 64666862), (4, 32333431), (13, 9948748), (26, 4974374), (52, 2487187), (1129, 114556), (2203, 58708), (2258, 57278), (4406, 29354), (4516, 28639), (8812, 14677)]